Finding the Third Proportional to 2,313,069 and 5,012,268

Step by Step Solution

1. Step 1: Write the proportion equation
   2,313,069 : 5,012,268 = 5,012,268 : x
2. Step 2: Convert to fraction form
   2,313,069/5,012,268 = 5,012,268/x
3. Step 3: Cross multiply
   2,313,069x = 5,012,268 × 5,012,268
4. Step 4: Simplify right side
   2,313,069x = 25,122,830,503,824
5. Step 5: Solve for x
   x = 25,122,830,503,824/2,313,069
6. Step 6: Final answer
   x = 10,861,254.25